Hourly Weather | Today Thursday, January 15, 2026
Bloomington, Illinois
2 AM
Cloudy Night
16°
Feels Like -6°
0
Humidity: 72%
Wind: 20 mph
UV Index: 0
3 AM
Cloudy Night
16°
Feels Like -6°
0
Humidity: 68%
Wind: 20 mph
UV Index: 0
4 AM
Cloudy Night
16°
Feels Like -6°
0
Humidity: 69%
Wind: 18 mph
UV Index: 0
5 AM
Cloudy Night
16°
Feels Like -6°
0
Humidity: 69%
Wind: 17 mph
UV Index: 0
6 AM
Cloudy Night
16°
Feels Like -6°
0
Humidity: 70%
Wind: 17 mph
UV Index: 0
7 AM
Night
16°
Feels Like -4°
0
Humidity: 70%
Wind: 15 mph
UV Index: 0
8 AM
Sunny Weather
16°
Feels Like -2°
0
Humidity: 70%
Wind: 15 mph
UV Index: 1
9 AM
Sunny Weather
18°
Feels Like
0
Humidity: 65%
Wind: 14 mph
UV Index: 1
10 AM
Sunny Weather
19°
Feels Like
0
Humidity: 59%
Wind: 14 mph
UV Index: 2
11 AM
Sunny Weather
21°
Feels Like 10°
0
Humidity: 53%
Wind: 13 mph
UV Index: 2
12 PM
Sunny Weather
25°
Feels Like 14°
0
Humidity: 51%
Wind: 13 mph
UV Index: 2
1 PM
Sunny Weather
27°
Feels Like 21°
0
Humidity: 47%
Wind: 8 mph
UV Index: 2
2 PM
Sunny Weather
27°
Feels Like 21°
0
Humidity: 43%
Wind: 9 mph
UV Index: 2
3 PM
Cloudy Weather
28°
Feels Like 19°
0
Humidity: 41%
Wind: 10 mph
UV Index: 1
4 PM
Cloudy Weather
28°
Feels Like 19°
1
Humidity: 40%
Wind: 10 mph
UV Index: 1
5 PM
Cloudy Night
27°
Feels Like 16°
1
Humidity: 47%
Wind: 9 mph
UV Index: 0
6 PM
Cloudy Weather
27°
Feels Like 16°
4
Humidity: 49%
Wind: 9 mph
UV Index: 0
7 PM
Cloudy Weather
25°
Feels Like 14°
17
Humidity: 53%
Wind: 10 mph
UV Index: 0
8 PM
Cloudy Weather
27°
Feels Like 14°
17
Humidity: 53%
Wind: 13 mph
UV Index: 0
9 PM
Cloudy Weather
27°
Feels Like 12°
22
Humidity: 55%
Wind: 14 mph
UV Index: 0
10 PM
Snowy Weather
27°
Feels Like 10°
46
Humidity: 62%
Wind: 15 mph
UV Index: 0
11 PM
Snowy Weather
27°
Feels Like 10°
46
Humidity: 71%
Wind: 15 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

2 AM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.31 µg/m³
  • PM10: 1.65 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

3 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.44 µg/m³
  • PM10: 1.79 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.53 µg/m³
  • PM10: 1.89 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.61 µg/m³
  • PM10: 1.97 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.8 ppb
  • SO2: 1.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.67 µg/m³
  • PM10: 2.03 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.8 ppb
  • SO2: 1.2 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.71 µg/m³
  • PM10: 2.09 µg/m³
  • O3: 0.036 ppm
  • NO2: 2 ppb
  • SO2: 1.2 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 AM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.72 µg/m³
  • PM10: 2.13 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.2 ppb
  • SO2: 1.3 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.72 µg/m³
  • PM10: 2.14 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.4 ppb
  • SO2: 1.4 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.69 µg/m³
  • PM10: 2.11 µg/m³
  • O3: 0.037 ppm
  • NO2: 2.1 ppb
  • SO2: 1.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 AM
34 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.7 µg/m³
  • PM10: 2.12 µg/m³
  • O3: 0.037 ppm
  • NO2: 1.9 ppb
  • SO2: 1.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

12 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.82 µg/m³
  • PM10: 2.23 µg/m³
  • O3: 0.038 ppm
  • NO2: 1.8 ppb
  • SO2: 1.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

1 PM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.02 µg/m³
  • PM10: 2.43 µg/m³
  • O3: 0.038 ppm
  • NO2: 1.9 ppb
  • SO2: 1.6 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

2 PM
36 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.09 µg/m³
  • PM10: 2.49 µg/m³
  • O3: 0.039 ppm
  • NO2: 2 ppb
  • SO2: 1.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

3 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.07 µg/m³
  • PM10: 2.48 µg/m³
  • O3: 0.038 ppm
  • NO2: 2.3 ppb
  • SO2: 1.5 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
35 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.17 µg/m³
  • PM10: 2.66 µg/m³
  • O3: 0.038 ppm
  • NO2: 3.1 ppb
  • SO2: 1.6 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.47 µg/m³
  • PM10: 3.1 µg/m³
  • O3: 0.036 ppm
  • NO2: 4.1 ppb
  • SO2: 1.8 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
32 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.86 µg/m³
  • PM10: 3.7 µg/m³
  • O3: 0.034 ppm
  • NO2: 5.2 ppb
  • SO2: 2.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.3 µg/m³
  • PM10: 4.36 µg/m³
  • O3: 0.032 ppm
  • NO2: 6.1 ppb
  • SO2: 2.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
29 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.64 µg/m³
  • PM10: 4.88 µg/m³
  • O3: 0.031 ppm
  • NO2: 6.8 ppb
  • SO2: 3.4 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
29 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.71 µg/m³
  • PM10: 5.01 µg/m³
  • O3: 0.031 ppm
  • NO2: 6.8 ppb
  • SO2: 3.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
30 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.27 µg/m³
  • PM10: 4.26 µg/m³
  • O3: 0.032 ppm
  • NO2: 6 ppb
  • SO2: 3.4 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
31 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.81 µg/m³
  • PM10: 3.42 µg/m³
  • O3: 0.033 ppm
  • NO2: 5.1 ppb
  • SO2: 2.4 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.